Patent · US Active

Measured sensor distance correction

US11027537B2 · kind B2 · utility

0Cited by

8References

20Claims

0Family size

Assignee

HP INDIGO B.V. · NL

Inventors

Nimrod Lucas · Nes Ziona, IL
Ofer Hollenberg · Nes Ziona, IL
Ran Soffer · Tel Mond, IL

Key dates

Filing date	Jan 16, 2020
Grant date	Jun 8, 2021
Priority date	—
Expiry date	Jan 16, 2040

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65H2557/61
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Example implementations relate to determining a correction factor that converts a measured sensor distance to a calibrated sensor distance. The measured sensor distance may be based on an amount of substrate advancement through a web printing press between detecting a mark on the substrate at a first sensor and detecting the mark at a second sensor. The calibrated sensor distance may be the separation between the first sensor and the second sensor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.